sort by Rank | Alpha
| Possible Meanings | Rank |
| Portuguese Historical and Cultural Society | *** |
| Private Health Care Services | *** |
| Perceived Health Competence Scale | ** |
| pig heart citrate synthase | ** |
| Perth Home Care Services | ** |
| primary health care centres | ** |
| Preferred Health Care System | ** |
| Primary Health Care Systems | ** |
| Portuguese Historical Cultural Society | ** |
| Primary Health Care Strategy | ** |
| pacific health care systems | ** |
| Pre History of Cognitive Science | * |
| Preventative Health Care System | * |